MEMS Microphones

Same Sky’s MEMS microphones are housed in compact packages as small as 2.75 x 1.85 x 0.90 mm. Featuring top or bottom ports with analog or digital pulse density modulation (PDM) outputs, these MEMS microphones are reflow solder compatible and carry sensitivity tolerances as low as ±1 dB. With a low current draw, reduced vibration sensitivity, and wide frequency ranges up to 20,000 Hz, our MEMS microphones provide you with improved audio quality and performance. An IPX7 rated model is also available.

Filters | Reset All
Output Type
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Analog
Digital PDM
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Port Location
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Bottom
Top
Reset
Sensitivity (dB)
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-42
-38
-37
-26
-26
Reset
Sensitivity Tolerance (dB)
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±1
±3
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Curr. Consumption (µA)
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Min
Max
GO
80
150
160
175
540
600
650
670
680
750
860
1120
Reset
Operating Voltage (Vdc)
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1.3 ~ 3.6
1.5 ~ 3.6
1.6 ~ 3.6
1.65 ~ 3.6
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Operating Freq. (Hz)
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20 ~ 10000
20 ~ 20000
100 ~ 10000
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Signal : Noise Ratio (dBA)
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Min
Max
GO
57
58
60
61
62
64
65
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Length (mm)
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2.75
3.5
3.76
4
4.72
Reset
Width (mm)
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Min
Max
GO
1.85
2.24
2.65
2.95
3
3.76
Reset
Height (mm)
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Min
Max
GO
0.9
0.95
0.98
1
1.1
1.25
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IP Rating
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IPX7
No IP Rating
Reset

Results 4
Show
Model Number Directivity Sensitivity (dB) Sensitivity Tolerance (dB) Operating Voltage (Vdc) Operating Freq. (Hz) Signal : Noise Ratio (dBA) Termination Shape Dimensions LxWxH (mm)
Omnidirectional -38 ±1 1.5 ~ 3.6 20 ~ 20000 62 Surface Mount Rectangular 2.75 x 1.85 x 0.9
Omnidirectional -38 ±1 1.5 ~ 3.6 20 ~ 20000 64 Surface Mount Rectangular 2.75 x 1.85 x 0.9
Omnidirectional -38 ±1 1.5 ~ 3.6 100 ~ 10000 64 Surface Mount Rectangular 2.75 x 1.85 x 0.9
Omnidirectional -38 ±1 1.5 ~ 3.6 20 ~ 10000 62 Surface Mount Rectangular 2.75 x 1.85 x 0.9
Results 4
Show
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